REMINGTON RECEIVER ASSEMBLY MACINTOSH FOR REMINGTON V3-TAC-13 Factory receiver assembly for the Remington V3 TAC-13 platform, configured as a serialized MACINTOSH Special production unit. This component forms the serialized core of the firearm and serves as the primary structural housing for the action system, including fire control group mounting points, bolt carrier interface, and barrel attachment system. Manufactured to factory specifications, it is engineered to deliver proper alignment, durability, and reliable cycling within the V3 gas-operated platform architecture. FITMENT NOTES: Intended exclusively for Remington V3 TAC Mfg: Remington